Problem Display
PID: 140341 (2NQR2r/K1Bn2P1/2R1N2q/5kpB/3p1p2/5P2/8/b3r3 w - - 0 1)

Belyakin, Yuri Maksimovich

3rd HM., Shakhmaty v SSSR, 1949

2NQR2r/K1Bn2P1/2R1N2q/5kpB/3p1p2/5P2/8/b3r3

#2

10 + 9


  • SOUND
  • Sets
    • 1...Qxg7
      • 2.Sxg7#
    • 1...Qg6
      • 2.Bg4#
    • 1...Qh7
      • 2.Qxg5#
    • 1...Re5
      • 2.Sd6#
    • 1...Se5
      • 2.Sd6#
    • 1...Sf6
      • 2.Se7#
  • Tries
    • 1.Rc5+?
      • 1...Re5
        • 2.Sd6#
      • 1...Se5
        • 2.Sd6#
      • 1...Sxc5!
    • 1.gxh8S?
      • threat
        • 2.Bg4#
      • 1...Qxh5
        • 2.Sg7#
      • 1...Qxh8
        • 2.Qxg5#
      • 1...Se5
        • 2.Sd6#
      • 1...Sf6
        • 2.Se7#
      • 1...g4
        • 2.Bxg4#
      • 1...Rg1!
  • Keys
    • 1.Sf8!
      • threat
        • 2.Bg4#
      • 1...Qxh5
        • 2.Sd6#
      • 1...Rg1
        • 2.Se7#
      • 1...Se5
        • 2.Se7#
      • 1...Sf6
        • 2.Sd6#
      • 1...g4
        • 2.Bxg4#
        • 2.fxg4#


Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).